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Ruby on rails 时区比较的悲哀_Ruby On Rails - Fatal编程技术网
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Ruby on rails 时区比较的悲哀

ruby-on-rails

Ruby on rails 时区比较的悲哀,ruby-on-rails,Ruby On Rails,给出了什么？在数据库中存储时，usec组件被删除了对您的问题再多描述一下会很好。 >> t = Time.zone.now; a = Account.create(:last_result_at => t); a.reload.last_result_at == t => false >> t => Fri, 24 Jul 2009 21:52:16 UTC +00:00 >> a.last_result_at => Fri, 24 J

给出了什么？

在数据库中存储时，usec组件被删除了

对您的问题再多描述一下会很好。 
>> t = Time.zone.now; a = Account.create(:last_result_at => t); a.reload.last_result_at == t
=> false
>> t
=> Fri, 24 Jul 2009 21:52:16 UTC +00:00
>> a.last_result_at
=> Fri, 24 Jul 2009 21:52:16 UTC +00:00